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Uncaught SyntaxError: Unexpected strict mode reserved word

I have been searching for a while now on what this error means (error: Uncaught SyntaxError: Unexpected strict mode reserved word), or how to fix it but I just cannot find anything, so I was hoping that someone here could help? By the way going to bed on this so only gonna read responses (if any) tomorrow.

Here is the line giving me the error:

for (let i = 0; i < 10; i++) { //(And then the code)

FOR PEOPLE WHO NEED CONTEXT:

const canvas = document.getElementById('canvas1');

const ctx = canvas.getContext('2d');

class background {
  draw(){   
    ctx.fillstyle = 'green';
    ctx.beginPath();
    ctx.fillRect(0,10,800,500);
    ctx.fill();
    ctx.closePath;
  };
};

const Backdrop = new background();

Backdrop.draw();

class artist {
  for (let i = 0; i < 10; i++) {
    draw(){
      ctx.fillStyle = 'lime';
      ctx.beginPath();
      ctx.fillRect(0+i,10,20,15);
      ctx.fill();
      ctx.closePath;
    };
  };
};

const box = new artist();

box.draw();

Ok send help, thanks!!

about 4 years ago · Juan Pablo Isaza
1 answers
Answer question

0

As @Barmar commented you can use the for loop inside your draw().

Here is a working example:

const canvas = document.getElementById('c')
canvas.style.background = 'black'
const ctx = canvas.getContext('2d')

class artist {
  draw() {
    ctx.fillStyle = 'lime'
    
    for (let i = 0; i < 10; i++) {
      ctx.fillRect(10 + i * 30, 30, 20, 15)
    }
    
  }
}

const box = new artist()
box.draw()
<canvas width="400px" height="170px" id="c"></canvas>

about 4 years ago · Juan Pablo Isaza Report
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